Tali kevlar

Kevlar ropes & tapes are optimum material to protect the surface of hot glass during the processing of tempered glass and heat strengthened glass. In the process of thermal tempering, the glass is heated to a temperature just below the softening point and then transported from heating furnace to quenching section for quenching rapidly by cool air. After moving out of heating furnace, the hot glass sheet is conveyed over a series of cold steel rollers. These chill rollers are spirally wrapped with our Kevlar ropes & tapes or closely covered with Kevlar sleeves, to prevent the glass sheet from coming into contact with metal parts that could damage and mark the hot surface of glass that is still soft. Therefore, the Kevlar tape & rope is one of critical factor influenced the good surface quality of tempered glass. Kemas & Pengiriman: Roll